Dolgarrog railway station is an unstaffed halt, and a request stop, on the Conwy Valley Line from Llandudno Junction to Blaenau Ffestiniog. The station is located on the east bank of the River Conwy just across the A470 road from Plas Maenan, which was the home of Henry Jack, the Managing Director of the Aluminium Corporation from 1916 to 1927, together with its associated enterprises including the Ffestiniog Railway and the Welsh Highland Railway. Plas Maenan is now a small country house hotel and restaurant with views across the valley.